Properties

Label 2-1150-1.1-c1-0-19
Degree $2$
Conductor $1150$
Sign $1$
Analytic cond. $9.18279$
Root an. cond. $3.03031$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 2.56·3-s + 4-s + 2.56·6-s − 1.56·7-s + 8-s + 3.56·9-s − 11-s + 2.56·12-s + 3.56·13-s − 1.56·14-s + 16-s + 1.43·17-s + 3.56·18-s + 3·19-s − 4·21-s − 22-s + 23-s + 2.56·24-s + 3.56·26-s + 1.43·27-s − 1.56·28-s + 5.56·29-s + 3.12·31-s + 32-s − 2.56·33-s + 1.43·34-s + ⋯
L(s)  = 1  + 0.707·2-s + 1.47·3-s + 0.5·4-s + 1.04·6-s − 0.590·7-s + 0.353·8-s + 1.18·9-s − 0.301·11-s + 0.739·12-s + 0.987·13-s − 0.417·14-s + 0.250·16-s + 0.348·17-s + 0.839·18-s + 0.688·19-s − 0.872·21-s − 0.213·22-s + 0.208·23-s + 0.522·24-s + 0.698·26-s + 0.276·27-s − 0.295·28-s + 1.03·29-s + 0.560·31-s + 0.176·32-s − 0.445·33-s + 0.246·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1150 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1150 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1150\)    =    \(2 \cdot 5^{2} \cdot 23\)
Sign: $1$
Analytic conductor: \(9.18279\)
Root analytic conductor: \(3.03031\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1150,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.026476781\)
\(L(\frac12)\) \(\approx\) \(4.026476781\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - T \)
5 \( 1 \)
23 \( 1 - T \)
good3 \( 1 - 2.56T + 3T^{2} \)
7 \( 1 + 1.56T + 7T^{2} \)
11 \( 1 + T + 11T^{2} \)
13 \( 1 - 3.56T + 13T^{2} \)
17 \( 1 - 1.43T + 17T^{2} \)
19 \( 1 - 3T + 19T^{2} \)
29 \( 1 - 5.56T + 29T^{2} \)
31 \( 1 - 3.12T + 31T^{2} \)
37 \( 1 + 5.12T + 37T^{2} \)
41 \( 1 + 10.1T + 41T^{2} \)
43 \( 1 + 4.68T + 43T^{2} \)
47 \( 1 - 6T + 47T^{2} \)
53 \( 1 - 0.876T + 53T^{2} \)
59 \( 1 - 4T + 59T^{2} \)
61 \( 1 + 14.2T + 61T^{2} \)
67 \( 1 + 1.43T + 67T^{2} \)
71 \( 1 + 7.12T + 71T^{2} \)
73 \( 1 - 2.12T + 73T^{2} \)
79 \( 1 + 12.9T + 79T^{2} \)
83 \( 1 + 2.12T + 83T^{2} \)
89 \( 1 + 12.5T + 89T^{2} \)
97 \( 1 + 8.24T + 97T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−9.810734863207654154890427233238, −8.797487376288889424845444885060, −8.266681787834792259339019496361, −7.33711651474233879174569660318, −6.52314487369491662348056424884, −5.49538749284749347854151815322, −4.34462704363512086366350163883, −3.30788722784853078312501883417, −2.94698308972557970500392855251, −1.57561527725012579569170153590, 1.57561527725012579569170153590, 2.94698308972557970500392855251, 3.30788722784853078312501883417, 4.34462704363512086366350163883, 5.49538749284749347854151815322, 6.52314487369491662348056424884, 7.33711651474233879174569660318, 8.266681787834792259339019496361, 8.797487376288889424845444885060, 9.810734863207654154890427233238

Graph of the $Z$-function along the critical line